The Guardian's Music podcast is our irregular but ever excellent look at music culture. The latest in this series is the Brasil Music Exchange - bringing you the freshest music from Brazil emerging artists. Plus the podcast version of our live radio shows on NTS, The Guardian Radio Hour. Each week a special guest joined the Guardian’s Kate Hutchinson to discuss a musical theme, from Neneh Cherry on her journey from jazz to punk, to Stewart Lee’s survey of music and stand-up comedy. It’s very Guardian